# VEC_Fx16Mag

## C Specification

      #include <nitro/fx/fx_vec.h>

      fx32 VEC_Fx16Mag(const VecFx16 * v);

## Description

This function returns the magnitude of a `VecFx16` type vector as an `fx32` type. It uses the Square Root Calculator.

## Arguments

`v` | Pointer to a vector

## Return Values

The magnitude of the vector.

## See Also

`VEC_Fx16Normalize`

## Revision History

10/19/2004 Corrected the type in the Description.
02/16/2004 Initial version.